Disabled commit that was rendering Blender Internal for Cycles nodes.

Apparently Material nodes allow a mix of Cycles and BI Materials. Nifty!
I should read more docs, like this cool tutorial:
http://urchn.org/post/combining-blender-internal-and-cycles-in-one-render




git-svn-id: https://svn.blender.org/svnroot/bf-blender/trunk/blender@54086 954f8c5b-7b00-dc11-b283-0030488c597c